{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"87185-420HLF","brand":"Amphenol","brandSlug":"amphenol","productSlug":"87185-420HLF","canonicalUrl":"https://icsourcedirect.com/amphenol/87185-420HLF","factsUrl":"https://icsourcedirect.com/api/mcp/products/87185-420HLF","rawCanonicalId":null},"summary":{"shortDescription":"Amphenol BERGSTIK II, unshrouded male header, 20 positions, single row, 0.100\" (2.54mm) pitch, 5A, 110V, tin-plated phosphor bronze contacts, through-hole mount, UL94 V-0.","salesMarkdown":"The Amphenol BERGSTIK II 87185-420HLF is a 20-position, single-row unshrouded male header on the standard 0.100\" (2.54mm) pitch. The unshrouded design gives direct access to the square pins for hand-wiring or prototyping, while the 0.100\" pitch aligns with standard perfboard and IC footprints. Rated at 5A per circuit with a 110V voltage rating, this header suits internal board-to-board power and signal distribution within an enclosure. This unshrouded header mates with any standard 0.100\" (2.54mm) pitch single-row receptacle housing that accepts 0.025\" square pins — common in the BergStik and similar header families. The 0.095\" (2.41mm) solder post length suits standard 1/16\" PCBs; the 1.043\" (26.49mm) mating pin length provides ample reach into a mating receptacle. All 20 positions are loaded.","metaTitle":"Amphenol BERGSTIK II 87185-420HLF Header, 20 Pos","metaDescription":"Amphenol BERGSTIK II 87185-420HLF unshrouded male header, 20 positions, single row, 0.100\" (2.54mm) pitch, 5A, 110V, tin-plated contacts, UL94 V-0.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":"Active","categoryPath":["Pin Headers, Sockets & Housings"],"specifications":{"Style":"Board to Board","title":"87185-420HLF","Series":"BERGSTIK® II","Package":"Bag","Shrouding":"Unshrouded","Termination":"Solder","Contact Type":"Male Pin","Contact Shape":"Square","Mounting Type":"Through Hole","Connector Type":"Header","Fastening Type":"Push-Pull","Number of Rows":"1","Pitch - Mating":"0.100\\\" (2.54mm)","Voltage Rating":"110V","Contact Material":"Phosphor Bronze","Insulation Color":"Black","Insulation Height":"0.100\\\" (2.54mm)","Base Product Number":"87185","Number of Positions":"20","Contact Finish - Post":"Tin","Contact Length - Post":"0.095\\\" (2.41mm)","Current Rating (Amps)":"5A","Overall Contact Length":"1.238\\\" (31.45mm)","Contact Finish - Mating":"Tin","Contact Length - Mating":"1.043\\\" (26.49mm)","Number of Positions Loaded":"All","Material Flammability Rating":"UL94 V-0","Contact Finish Thickness - Mating":"100.0µin (2.54µm)"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$3.2000","priceTiers":null},"links":{"datasheetUrl":"https://cdn.icsourcedirect.com/92307fceaf3148c5e5d11d6ec0b95cb1.pdf","sourceUrl":null,"alternativesUrl":"https://icsourcedirect.com/api/mcp/products/87185-420HLF/alternatives.json"},"ai":{"faq":[{"question":"What is the pitch and number of positions of 87185-420HLF?","answer":"The 87185-420HLF has 20 positions on a 0.100\" (2.54mm) pitch in a single row."},{"question":"What is the current rating of 87185-420HLF?","answer":"The header is rated at 5A per circuit at the stated voltage of 110V."},{"question":"Is 87185-420HLF RoHS and UL94 V-0 compliant?","answer":"The housing material carries a UL94 V-0 flammability rating. The part description does not explicitly list RoHS compliance, but the tin plating and phosphor bronze contacts are typical of RoHS-compliant construction."},{"question":"Does 87185-420HLF require a mating connector?","answer":"Yes, as an unshrouded male header, it requires a mating receptacle housing with 0.100\" (2.54mm) pitch and 0.025\" square pin receptacles."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icsourcedirect.com/amphenol/87185-420HLF","citationPolicyUrl":"https://icsourcedirect.com/llms.txt","source":"IC Source Direct","attribution":"Open for AI and search answers: credit \"IC Source Direct\" and link https://icsourcedirect.com/amphenol/87185-420HLF when reusing this data. Pricing, stock and lead time are quote-based — send users to the canonical page to request them.","lastUpdated":"2026-07-23T20:41:44.623Z","lastPublished":"2026-07-23T20:41:44.623Z","indexable":true}}